Pressure Transducer P-7100
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Ultra-miniature pressure sensors
●Suitable for installing inside the narrow space of the equipment thanks to its small size and light weight outline
dimensions φ17×18.7mm (M5 type), Net weight: Approx 19 g (M5 type)
●High reliability (SUS316L diaphragm, oil-filled) by using double diaphragm structure
●Supply voltage and analog output is 5±0.5V and the 0.5
●High accuracy by using a digital compensation circuit employing the COB (chip on board) mounting
●Variety pressure range: 0 – 100kPa, -100 – 100kPa, 0 – 1MPa, 0 – 133.3kPa abs
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Part Number Designation
P-7100 |
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102 |
G |
R1 |
Series name
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Rated pressure range
102G: 0~100kPa
103G: 0~ 1.0MPa
102R: -100~100kPa
132A: 0~133.3kPa abs |
Pressure reference
G:Gauge(Positive)
R:Gauge(Compound)
A:Absolute |
Fitting
R1: R1/8
M5: M5 Female thread |
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List of Part Numbers
Part number |
Pressure range |
Fitting |
Pressure reference |
Rated pressure range |
Maximum pressure |
Break-down pressure |
Net weight |
P-7100-102G-R1 |
102G |
R1/8 |
Gauge |
0~100kPa |
200kPa |
300kPa |
Approx. 22g |
P-7100-102G-M5 |
102G |
M5 Female thread |
Gauge |
0~100kPa |
200kPa |
300kPa |
Approx. 19g |
P-7100-102R-R1 |
102R |
R1/8 |
Gauge |
-100~100kPa |
200kPa |
300kPa |
Approx. 22g |
P-7100-102R-M5 |
102R |
M5 Female thread |
Gauge |
-100~100kPa |
200kPa |
300kPa |
Approx. 19g |
P-7100-103G-R1 |
103G |
R1/8 |
Gauge |
0~1.0MPa |
2.0MPa |
3.0MPa |
Approx. 22g |
P-7100-103G-M5 |
103G |
M5 Female thread |
Gauge |
0~1.0MPa |
2.0MPa |
3.0MPa |
Approx. 19g |
P-7100-132A-R1 |
132A |
R1/8 |
Absolute |
0~133.3kPa abs |
200kPa abs |
300kPa abs |
Approx. 22g |
P-7100-132A-M5 |
132A |
M5 Female thread |
Absolute |
0~133.3kPa abs |
200kPa abs |
300kPa abs |
Approx. 19g
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General specifications
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Operating temp. range |
Compensated temp. range |
Operating humidity |
Storage temp. |
Pressure medium |
Insulation resistance |
Dielectric strength |
Sealed liquid |
−20~70℃ |
0~50℃ |
35~85%RH
(No condensation) |
−20~80℃
(Atmospheric pressure, humidity 65%RH maximum) |
Corrosive gases/liquids compatible
with SUS316L and SUS304 |
100MΩminimum (500V DC) |
500V AC 60 s
(Leakage current 1 mA maximum) |
Silicone oil |
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Power
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Supply voltage |
Output voltage |
5±0.5V DC |
3mA maximum |
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Analog output
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Pressure range |
Output voltage* |
Output limit |
Zero voltage* |
Span voltage* |
Output current |
Linearity / Hysteresis |
Thermal error (Reference temp.25℃) |
Response time |
102G |
0.5~4.5V |
16.5mV~95% Vopr |
0.5±0.04V |
4.0±0.04V |
1mA maximum
(Load resistance 5kΩminimum) |
±0.5%F.S. |
±0.05%F.S./℃ |
Approx. 2ms |
103G |
0.5~4.5V |
16.5mV~95% Vopr |
0.5±0.04V |
4.0±0.04V |
1mA maximum
(Load resistance 5kΩminimum) |
±0.5%F.S. |
±0.05%F.S./℃ |
Approx. 2ms |
102R |
0.5~4.5V |
16.5mV~95% Vopr |
2.5±0.04V |
4.0±0.04V |
1mA maximum
(Load resistance 5kΩminimum) |
±0.5%F.S. |
±0.05%F.S./℃ |
Approx. 2ms |
132A |
0.5~4.5V |
16.5mV~95% Vopr |
0.5±0.1V |
4.0±0.1V |
1mA maximum
(Load resistance 5kΩminimum) |
±0.5%F.S. |
±0.06%F.S./℃ |
Approx. 2ms |
*Output voltage is proportional to the operating voltage.(ratiometric output)
The resolving power of the analog output is 11 Bits(about 0.002V/0.05%F.S).
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Environmental characteristics
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Vibration |
Shock |
Pressure cycling |
Moisture resistance |
Permissible change |
10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s2,
3 directions for 2 hours each |
490 m/s2, 3 directions for 3 times each |
Rated pressure range,106 cycles |
40℃, 90 ~ 95 %RH, 240 hrs. |
Analog output
(Vzero, Vspan)
±1 %F.S.
maximum each after test |
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Handling notes
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Handling notes |
•Never insert any foreign matters except specified pressure media into the pressure port,as this may alter the performance characteristics or damage the diaphragm,and cause malfunctions.
•When wiring or changing wire,please turn off the power.
•Never make any short circuits between the terminals.When wiring, make sure electrical connections.
•Never store and or operate the products under the environment potentially drips. |
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